农场区如何增加新建筑/How to add new buildings in the farm area
我想为游戏添加新的建筑模型放置在农场区而不是替换原有的模型，我该怎么实现将模型放置到农场区呢？
I want to add new building models to the game to place in the farm area without replacing the original models. How can I place the models in the farm area?